A Variational Multigrid Framework for Multiscale Fault Systems with Rate- and State-Dependent Friction: Convergence Analysis and Adaptive Solution Strategies. Rahmah [Internet]. 2026 May 27 [cited 2026 Jun. 5];2(1):52-9. Available from: https://ojs.jaanur.com/index.php/rje/article/view/203